diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/tree-ssa/ssa-store-ccp-4.c')
-rw-r--r-- | gcc/testsuite/gcc.dg/tree-ssa/ssa-store-ccp-4.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/ssa-store-ccp-4.c b/gcc/testsuite/gcc.dg/tree-ssa/ssa-store-ccp-4.c new file mode 100644 index 000000000..571fc02a3 --- /dev/null +++ b/gcc/testsuite/gcc.dg/tree-ssa/ssa-store-ccp-4.c @@ -0,0 +1,16 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target fpic } */ +/* { dg-skip-if "" { *-*-darwin* } { "*" } { "" } } */ +/* { dg-options "-O2 -fno-common -fpic -fdump-tree-optimized" } */ + +const int conststaticvariable; + +int f(void) +{ + return conststaticvariable; +} + +/* There should be a reference to conststaticvariable since it may + may be overriden at run time. */ +/* { dg-final { scan-tree-dump-times "conststaticvariable" 1 "optimized"} } */ +/* { dg-final { cleanup-tree-dump "optimized" } } */ |